Components

Base Components

Hover Card

A card that appears on hover to show extra information.

Example

Installation

Install the following dependencies:

npm install radix-ui

Create a hover-card.tsx file and paste the following code into it.

"use client";import * as React from "react";import { HoverCard as HoverCardPrimitive } from "radix-ui";import { cn } from "@/lib/utils";const HoverCard = HoverCardPrimitive.Root;const HoverCardTrigger = HoverCardPrimitive.Trigger;const HoverCardContent = React.forwardRef<  React.ElementRef<typeof HoverCardPrimitive.Content>,  React.ComponentPropsWithoutRef<typeof HoverCardPrimitive.Content>>(({ className, align = "center", sideOffset = 4, ...props }, ref) => (  <HoverCardPrimitive.Content    ref={ref}    align={align}    sideOffset={sideOffset}    className={cn(      "bg-popover text-popover-foreground z-50 w-64 rounded-md border p-4 shadow-md outline-none data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2",      className    )}    {...props}  />));HoverCardContent.displayName = HoverCardPrimitive.Content.displayName ?? "HoverCardContent";export { HoverCard, HoverCardTrigger, HoverCardContent };

Check the import paths to ensure they match your project setup.

Usage

import {
  HoverCard,
  HoverCardContent,
  HoverCardTrigger,
} from "@/components/ui/hover-card";

<HoverCard>
  <HoverCardTrigger>Hover me</HoverCardTrigger>
  <HoverCardContent>
    <p>Content shown on hover.</p>
  </HoverCardContent>
</HoverCard>

Examples

Basic

API Reference

See the Radix UI Hover Card documentation for props and behavior.

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